cramer 中文意思是什麼

cramer 解釋
克拉梅爾
  1. Nurse cramer had a cute nose and a radiant, blooming complexion dotted with fetching sprays of adorable freckles.

    克拉默護士生了一個逗人喜歡的鼻子，紅光滿面，生氣勃勃的臉龐上布滿了一片片迷人的，俊俏可笑的雀斑。
  2. Third, based on the non - linearity feature of the system, the lmf algorithm is given by using the non - linearity least square optimal method. the simulating results show that the accuracy of the algorithm approaches the cramer - rao - bound. finally, the radial based function network localization algorithm is present for bistatic sonar

    為了克服lmf演算法在進行迭代時依賴于初始值的缺點，根據人工神經網路在求解非線性問題方面的特點，提出了用徑向基函數網路方法來進行雙基地聲吶定位的優化演算法。
  3. Based on the method, this dissertation deals with several kinds of signals including cosine wave ( cw ), linear frequency modulated ( lfm ) and multi - component signal, furthermore the systematic comparison of estimation effect among cwt and several other usual methods as well cramer - rao bound ( crb ) is given

    基於上述方法，文中分別對單頻矩形脈沖信號、線性調頻脈沖信號以及多分量信號進行了瞬時頻率估計，並與其他幾種常用瞬時頻率估計方法的性能以及crb進行了系統比較。
  4. That widow on monday was it outside cramer s that looked at me

    就在星期一，那個寡婦在克拉默那家店外面瞧我來著。
  5. Morality, cramer, nun, ask, this

    德焦尼索斯
  6. Cramer applied for the job but lost out to a man who had much more experience

    克拉默曾謀求那個職位，但敗給另一個更有經驗的人。
  7. In proc. advances in crytolog - eurocrypt 2005, lncs3494, cramer r ed.,

    這一方法也適用於推導其它hash函數的碰撞差分鏈的充分條件集合。
  8. Cramer reveals his ten commandments of trading ( commandment # 5 : tips are for waiters )

    克萊姆揭示了他的十個戒律的交易（誡5 ：小費是侍應生） 。
  9. Since mr. cramer is a traveling salesman, he ' s often difficult to run to ground

    因為克拉默先生是在各地巡遊的推銷員，所以常常難以弄清他正在什麼地方。
  10. The simulating results show that the accuracy of the method is closed to the cramer - rao - bound

    模擬研究表明，該演算法的定位精度接近定位精度的cralne卜rao下限。
  11. In this paper, we will extend and improve the classical cramer - lundberg model in two aspects

    在本文中，我們將對經典的crmer - lundberg模型作兩方面的推廣與改進。
  12. In addition, it has the advantage that the cramer - rao lower bound can be used as an uncertainty hound on the estimation

    另外最大似然估計的一個優點是用於不確定度計算的克拉美羅下限值更易於獲得。
  13. The bionomics including morphology, distribution, hosts and life habits of cnidocampa flavescens ( walker ), setora postornata ( hampson ), thosea sinensis ( walker ), parasa lepida ( cramer ) and p. consocia ( walker ) in city virescence were discribed to provide basis for the control of limacodidae

    摘要記述了黃刺蛾、桑褐刺蛾、扁刺蛾、麗綠刺蛾、褐邊綠刺蛾等5種城市綠化植物上常見刺蛾的形態、發生分佈、寄主種類和生活習性，為控制刺蛾的發生及危害提供了依據。
  14. Cramer - lundberg model is changed into the form : in chapter 2, we will discuss two - sided bounds for the ruin probability ( u, c, t ) of the risk model in finite time [ 0, t ], where ( u, c, t ) is defined by we get an estimate :, when n > n where 0 < < 1

    我們在該章中是在索賠額的分佈是gerv族（ generalizedextendedregularlyvarying ）並帶有安全負荷的條件下得到了一個關于中心化隨機和s 、 （ ， ）的大偏差的估計:對于任意固定的y > 0與6 > 0 ， / ， ， 。
  15. This paper consists of three chapters. the first one is the preparatory knowledge underlying this paper, including the basic concepts of the piece - wise deterministic markov processes ( pdmp ), the renewal equation, the key renewal theorem and some results about the classical risk model, which come from [ 2 ], [ 8 ] and [ 9 ]. the second one introduces the results about the general ruin probability in a kind of continuous - time risk model with the deficit - time geometric distribution of inter - occurrence times, in which claim sizes are discretly distributed. these come from [ 6 ]. the main body of this paper is the third one where we derive lundberg bounds, cramer - lundberg approximations to the ruin probability and finite - horizon lundberg inequalities

    本文共三章，第一章是奠定本論文基礎的相關知識，包括逐段決定馬爾可夫過程的一些基本概念、更新方程與關鍵更新定理的內容以及經典風險模型的介紹，主要取自[ 2 ] 、 [ 8 ]和[ 9 ] 。第二章介紹了該風險模型在索賠額分佈為一般分佈下的破產概率的一般表達式及相關定理，內容來自[ 6 ] 。第三章是本文的主體，求得了該模型的破產概率的lundberg界， cram r - lundberg逼近以及有限時間破產概率的lundberg不等式。
  16. This paper proposes a new public - key encryption scheme which removes one element from the public - key tuple of the original cramer - shoup scheme

    這里的標準模型指的是不利用隨機預言機這一工具來論證體制安全性的模型。
  17. In this paper, we use the idea of the classical risk model and consider a continuous - time risk model with inter - occurrence times following the deficit - time geometric distribution. by an application of the key renewal theorem in the case of the lattice distribution we derive lundberg bounds, cramer - lundberg approximations to the ruin probability and finite - horizon lundberg inequalities

    本文利用經典風險模型的思想，對索賠到達時間間隔服從虧時幾何分佈的連續時間風險模型做了進一步的研究，應用關鍵更新定理（格點分佈的情形） ，得到了破產概率的lundberg界， cram r - lundberg逼近以及有限時間破產概率的lundberg不等式。
  18. A new method for doa estimation in certain nonstationary environments is presented in chapter 4. the maximum likelihood ( ml ) estimations of doa ' s of multiple rapidly moving sources is derived and the theoretical variance of angle estimation and the corresponding cramer - rao lower bound ( crlb ) are also given. its simulations show that this parametric technique is able to resolve closely spaced sources

    提出了一種非平穩環境下的最大似然doa估計方法，該演算法適合於時變doa的情形，並分析了其參數估計性能，給出了角度估計的漸進方差的解析表達式，表明了常規的最大似然doa估計是本文的一特殊情形。
  19. 2 ) second, we develop an efficient identification scheme based on ( the basic and a variation of ) cramer - shoup ' s test function

    抗重設攻擊身份識別方面，本文設計了一個基於cramer - shoup測試函數（包括cramer - shoup基本方案和變種）的身份設別方案。
  20. The scheme is more efficient than the basic cramer - shoup ' s encryption scheme while its security against adaptive chosen cipher - text attack can be proved under the hardness assumption of decisional difhe - hellman problem. 2. study existing digital signature and develop an efficient digital signature based on certificate data

    在分析基本數字簽名方法的基礎上，設計並實現了基於離散對數困難問題（ dlp ） ，輔以hash函數和公鑰證書進行簽名和驗證簽名的數字簽名方法。
分享友人
分享到 Line

分享到臉書